Got two local organics

Bat guano 2-32-0.5

Ramgrow (Fish Emulsion, Seaweed and Guano)
macro nutrients:
N .42%
P .23%
K 5.31


what do you guys think?

How can I use them?

I hope you meant .32 for the P of the guano...32 seems way too high for organics...

Cann said:

I hope you meant .32 for the P of the guano...32 seems way too high for organics...

Click to expand...

Yup, its says in 32 not .32. Is it strong for flowering?

my grow fert from old grows is 12 6 6 and it works great so 32 seems like you will get a lot of phosherous and might lock out other nutes.


use a quarter strength and work your way up

Serper said:

Bat guano 2-32-0.5

Ramgrow (Fish Emulsion, Seaweed and Guano)
macro nutrients:
N .42% P .23% K 5.31 what do you guys think? How can I use them?

Click to expand...

If the P number on that guano is 32, run away !!! Using any guano with a P number above 12 is sure nute burn for your girls.
The N is too low on the ramgrow for veg growing, fish emulsion usually has an N value of 2 and upwards. I would go look at the label again.
If the NPK is more like 4.2 - 2.3 - 5.31 use it, those are good numbers.
For veg growth I really like high nitrogen bat guano. I use the BMO brand it has a NPK of 9-3-2. There bloom guano is 0-7-0. You can get them on Ebay, pretty cheap.

for ramgrow it says that the percentage is for marcro and micro nutrients. should i just make the guano a tea using 1/4 strength or add it to my new soil 1/4 dose also